Copper indirect cylinders annular type
standard by BSI Group, 07/19/1949

Specification for electric power switchgear and associated apparatus
standard by BSI Group, 03/01/1978

Graphical symbols for fire protection drawings
standard by BSI Group, 03/17/1950

Methods of testing raw rubber and unvulcanized compounded rubber-Methods of physical testing
standard by BSI Group, 03/18/1969

Specification for identification of pipelines
standard by BSI Group, 12/20/1971

Power transformers-General
standard by BSI Group, 08/31/1978

Power transformers
standard by BSI Group, 09/25/1967

Methods of analysis of soaps
standard by BSI Group, 05/28/1951

Fences-Specifications for open mesh steel panel fences
standard by BSI Group, 03/31/1992

Methods for the measurement of air pollution. Deposit gauges
standard by BSI Group, 07/19/1961